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New Type High Efficient Quasi-Solid-State Ionic Liquid Electrolyte for Dye-Sensitized Solar Cells

✍ Scribed by Xu PAN; Song-Yuan DAI; Kong-Jia WANG

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
61 KB
Volume
25
Category
Article
ISSN
0256-7660

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✦ Synopsis

Abstract

For the fist time the preparation of a mostly solid‐state high efficient electro‐conductive material comprising 1‐methyl‐3‐propylimidazolium iodide (MPII), benzimidazole (BI), iodine and lithium iodide was reported. In this electrolyte, BI acts as not only additives but also gelators. With its significant electrochemical properties, an overall efficiency of 3.07% was achieved under AM 1.5 (100 mW/cm^2^).

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